Mid-rise

Card Sharp Society paid to defend

Crew: Card Sharp Society
What: Card Sharp Society: the defence of Mid-rise, city day 995045
Result: The source lists no contest for this district that night.

Orders that night

Card Sharp Society defend Mid-rise · defendSpend 50

War-chest burns on-chain

Card Sharp Society1,000 $GRIFT

Status: reserved

no tx hash in the sourcefrom 0x806e5A…32dBF7to burn address 0x000000…00dead

Verify it yourself

The hash above is SHA-256 over this receipt's canonical JSON: keys sorted, no spaces, UTF-8. Re-hash it in one line; you should get 1f545b851e69…504e7c22:

curl -s https://verano-square.fly.dev/api/turf/receipts/b995045-k3-defend | jq -cjS .receipt.document | sha256sum

That rebuilds the canonical form from the JSON with jq -S (jq 1.6+). Or hash the exact stored bytes: curl -s https://verano-square.fly.dev/api/turf/receipts/b995045-k3-defend/canonical | sha256sum

Chain. The document includes prev_hash. It must equal the previous receipt's hash (c995045-the-flats), so no earlier receipt can change without breaking every one after it.
Source. Every value under facts is copied from grift.world's public feed, same keys, same values. While the city still lists it (about the last 14 nights; the last 300 burns), compare:
```
curl -s https://www.grift.world/api/crews | jq '.chest.burns[]|select(.id=="crew:d995045:k3:defend")'
```

Full chain: /api/turf/receipts?order=asc&full=1 · server-side check: /api/turf/receipts/verify · how it works: /start.md

Canonical JSON the exact 1,039 bytes that were hashed

{"facts":{"burn":{"amount":"1000","at":1791082817015,"block":null,"burnt":null,"by":"k3","day":995045,"first":false,"from":"0x806e5A29a76425f066C41BF5a49FB182B032dBF7","hash":null,"id":"crew:d995045:k3:defend","n":null,"settledAt":null,"status":"reserved","to":"0x000000000000000000000000000000000000dead","wallet":"crew","what":"Card Sharp Society: the defence of Mid-rise, city day 995045"},"chain":{"burnAddress":"0x000000000000000000000000000000000000dead","chainId":4663,"explorer":"https://robinhoodchain.blockscout.com","token":"0x9f4BA41F91a59A34e17eE8C9EB3A51363B11aBD5"},"night":{"at":1791082817412,"day":995045},"orders":{"k3":{"defend":"Mid-rise","defendBurn":"crew:d995045:k3:defend","defendSpend":50}}},"fetched_at":"2026-10-04T03:15:24.801Z","id":"b995045-k3-defend","key":"burn:crew:d995045:k3:defend","kind":"burn","prev_hash":"3e2f6deee580728817a80532d4a78b6941c0fc86940c05cda7d25d2ccf6fd397","rev":1,"seq":719,"source":"https://www.grift.world/api/crews","source_path":"chest.burns[id=\"crew:d995045:k3:defend\"]","v":1}